IT1016540B - Procedimento per la fabbricazione di cuoio artificiale fibroso da scarti di cuoio conciato al cromo - Google Patents

Procedimento per la fabbricazione di cuoio artificiale fibroso da scarti di cuoio conciato al cromo

Info

Publication number
IT1016540B
IT1016540B IT6917874A IT6917874A IT1016540B IT 1016540 B IT1016540 B IT 1016540B IT 6917874 A IT6917874 A IT 6917874A IT 6917874 A IT6917874 A IT 6917874A IT 1016540 B IT1016540 B IT 1016540B
Authority
IT
Italy
Prior art keywords
leather
scraps
chrome
procedure
manufacture
Prior art date
Application number
IT6917874A
Other languages
English (en)
Inventor
J Balazs
K Fekete
I Nebel
I Lorant
L Radnoti
Original Assignee
Boer Mueboer Cipoeipari Kut
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Boer Mueboer Cipoeipari Kut filed Critical Boer Mueboer Cipoeipari Kut
Application granted granted Critical
Publication of IT1016540B publication Critical patent/IT1016540B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L89/00—Compositions of proteins; Compositions of derivatives thereof
    • C08L89/04—Products derived from waste materials, e.g. horn, hoof or hair
    • C08L89/06—Products derived from waste materials, e.g. horn, hoof or hair derived from leather or skin, e.g. gelatin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2389/00—Characterised by the use of proteins; Derivatives thereof
    • C08J2389/04—Products derived from waste materials, e.g. horn, hoof or hair
    • C08J2389/06—Products derived from waste materials, e.g. horn, hoof or hair derived from leather or skin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Dermatology (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
IT6917874A 1973-07-16 1974-07-09 Procedimento per la fabbricazione di cuoio artificiale fibroso da scarti di cuoio conciato al cromo IT1016540B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUBO001450 1973-07-16

Publications (1)

Publication Number Publication Date
IT1016540B true IT1016540B (it) 1977-06-20

Family

ID=10993733

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6917874A IT1016540B (it) 1973-07-16 1974-07-09 Procedimento per la fabbricazione di cuoio artificiale fibroso da scarti di cuoio conciato al cromo

Country Status (2)

Country Link
DE (1) DE2425921B2 (it)
IT (1) IT1016540B (it)

Also Published As

Publication number Publication date
DE2425921A1 (de) 1975-04-03
DE2425921B2 (de) 1976-05-20

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